Module Name: src
Committed By: ryo
Date: Thu Sep 24 16:15:49 UTC 2020
Modified Files:
src/sys/arch/aarch64/aarch64: bus_space_asm_generic.S
Log Message:
fix *_bs_rm_4_swap(). it was only reading 2 bytes, not 4 bytes.
pointed out by skrll@ thanks.
To generate a diff of this commit:
cvs rdiff -u -r1.3 -r1.4 src/sys/arch/aarch64/aarch64/bus_space_asm_generic.S
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/aarch64/aarch64/bus_space_asm_generic.S
diff -u src/sys/arch/aarch64/aarch64/bus_space_asm_generic.S:1.3 src/sys/arch/aarch64/aarch64/bus_space_asm_generic.S:1.4
--- src/sys/arch/aarch64/aarch64/bus_space_asm_generic.S:1.3 Thu Sep 24 09:04:38 2020
+++ src/sys/arch/aarch64/aarch64/bus_space_asm_generic.S Thu Sep 24 16:15:49 2020
@@ -1,4 +1,4 @@
-/* $NetBSD: bus_space_asm_generic.S,v 1.3 2020/09/24 09:04:38 ryo Exp $ */
+/* $NetBSD: bus_space_asm_generic.S,v 1.4 2020/09/24 16:15:49 ryo Exp $ */
/*
* Copyright (c) 2017 Ryo Shimizu <r...@nerv.org>
@@ -29,7 +29,7 @@
#include <aarch64/asm.h>
#include "assym.h"
-RCSID("$NetBSD: bus_space_asm_generic.S,v 1.3 2020/09/24 09:04:38 ryo Exp $")
+RCSID("$NetBSD: bus_space_asm_generic.S,v 1.4 2020/09/24 16:15:49 ryo Exp $")
.macro generate_bsfunc funcname, dsbop
/* uint8_t {funcname}_bs_r_1(x0:tag, x1:addr, x2:offset) */
@@ -225,7 +225,7 @@ ENTRY_NP(\funcname\()_bs_rm_4_swap)
ldr w8, [x0, #BS_STRIDE]
lsl x8, x2, x8 /* offset <<= tag->bs_stride */
1:
- ldrh w9, [x1, x8]
+ ldr w9, [x1, x8]
subs x4, x4, #1 /* count-- */
rev w9, w9
str w9, [x3], #4
